Millipore Sigma Vibrant Logo

345806 β1,4-Galactosidase, Streptococcus pneumoniae, Recombinant, E. coli

MSDS (material safety data sheet) o SDS, certificato d’analisi (CoA) e certificato di qualità (CoQ), dossier, brochure e altri documenti disponibili.

Sinonimi: β1,4-D-Galactoside Galactohydrolase

View Products on Sigmaaldrich.com
345806
Visualizza prezzi e disponibilità

Panoramica

Replacement Information

Prezzi e disponibilità

Numero di catalogo DisponibilitàConfezionamento Qtà/conf Prezzo Quantità
345806-50MIU
Verifica della disponibilità in corso...
—
Disponibilità limitata Disponibilità limitata
A magazzino 
Fuori produzione
Disponibili quantità limitate
La disponibilità deve essere confermata
    Prodotti rimanenti: riceverà un nostro avviso
      Prodotti rimanenti: riceverà un nostro avviso
      Will advise
      Contatti il Servizio Clienti
      Contact Customer Service

      		 Fiala di plastica 50 miu
      Ricerca del prezzo in corso...
      Non è stato possibile trovare il prezzo
      La quantità minima deve essere un multiplo di
      Maximum Quantity is
      Al termine dell'ordine Maggiori informazioni
      Lei ha salvato ()
       
      —
      Richiedi il prezzo
      		 —
      Description
      OverviewRecombinant, Streptococcus pneumoniae β1,4-Galactosidase expressed in E. coli. Catalyzes the hydrolysis of non-reducing terminal β1,4-linked galactose. This enzyme is not known to cleave substituted or branched galactose. Inhibited by fucose attached to penultimate sugar.
      Note: 1 mU = 1 milliunit.
      Catalogue Number345806
      Brand Family Calbiochem®
      Synonymsβ1,4-D-Galactoside Galactohydrolase
      References
      ReferencesKierman, U.A., et al. 2004. Proteomincs 4, 1825.
      Prime, S., et al. 1996. J. Chromatogr. A. 720, 263.
      Dwek, R.A., et al. 1993. Annu. Rev. Biochem. 62, 65.
      Product Information
      CAS number9031-11-2
      Activity≥1.5 units/ml
      Unit of DefinitionOne unit is defined as the amount of enzyme that will catalyze the release of 1.0 µmol <i>p</i>-nitrophenol from <i>p</i>-nitrophenyl-β-D-galactopyranoside per min at 37°C, pH 5.0.
      EC number3.2.1.23
      FormLiquid
      FormulationIn 25 mM NaCl, 20 mM Tris-HCl, pH 7.5. Sterile solution.
      Quality LevelMQ200
      Applications
      Biological Information
      Specific Activity≥6 units/mg protein
      Physicochemical Information
      ContaminantsN-acetylglucosaminidase, α-galactosidase, α-mannosidase, neuraminidases, proteases: none detected. Recommended reaction buffer: 50 mM sodium phosphate buffer, pH 6.0
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Safety Information
      Product Usage Statements
      Storage and Shipping Information
      Ship Code Blue Ice Only
      Toxicity Standard Handling
      Storage +2°C to +8°C
      Do not freeze Yes
      Packaging Information
      Transport Information
      Supplemental Information
      Specifications
      Global Trade Item Number
      Numero di catalogo GTIN
      345806-50MIU 04055977194081

      Documentation

      β1,4-Galactosidase, Streptococcus pneumoniae, Recombinant, E. coli MSDS

      Titolo

      Scheda di sicurezza (MSDS) 

      β1,4-Galactosidase, Streptococcus pneumoniae, Recombinant, E. coli Certificati d'Analisi

      TitoloNumero di lotto
      345806

      Riferimenti bibliografici

      Panoramica delle referenze
      Kierman, U.A., et al. 2004. Proteomincs 4, 1825.
      Prime, S., et al. 1996. J. Chromatogr. A. 720, 263.
      Dwek, R.A., et al. 1993. Annu. Rev. Biochem. 62, 65.
      Scheda tecnica

      Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.

      Revision30-June-2008 RFH
      Synonymsβ1,4-D-Galactoside Galactohydrolase
      DescriptionRecombinant, Streptococcus pneumoniae β1,4-Galactosidase expressed in E. coli. Catalyzes the hydrolysis of non-reducing terminal β1,4-linked galactose. This enzyme is not known to cleave substituted or branched galactose. Inhibited by fucose attached to penultimate sugar.
      FormLiquid
      FormulationIn 25 mM NaCl, 20 mM Tris-HCl, pH 7.5. Sterile solution.
      Recommended reaction conditions50 mM sodium phosphate buffer, pH 6.0.
      CAS number9031-11-2
      EC number3.2.1.23
      ContaminantsN-acetylglucosaminidase, α-galactosidase, α-mannosidase, neuraminidases, proteases: none detected. Recommended reaction buffer: 50 mM sodium phosphate buffer, pH 6.0
      Specific activity≥6 units/mg protein
      Activity≥1.5 units/ml
      Unit definitionOne unit is defined as the amount of enzyme that will catalyze the release of 1.0 µmol p-nitrophenol from p-nitrophenyl-β-D-galactopyranoside per min at 37°C, pH 5.0.
      Storage +2°C to +8°C
      Do Not Freeze Yes
      Toxicity Standard Handling
      ReferencesKierman, U.A., et al. 2004. Proteomincs 4, 1825.
      Prime, S., et al. 1996. J. Chromatogr. A. 720, 263.
      Dwek, R.A., et al. 1993. Annu. Rev. Biochem. 62, 65.